Mobile robot



FIG. 1 is a front, top and left side perspective view of a mobile robot showing our new design;

FIG. 2 is a rear, top and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings showing portions of the mobile robot are included for the purpose of illustrating environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a mobile robot, as shown and described. 